| Release: | Apr 1969 |
| Cover: | Apr 1969 |
Blood Is Thicker
| Release: | Apr 1969 |
| Cover: | Apr 1969 |
Eric Koenig appears to have switched sides and becomes a Nazi agent! He is sent to England to kidnap Fury and his own sister Ilsa and return them to Germany...Fury, for execution.
The Howlers manage to save Ilsa, but Koenig escapes with Fury.
| Writer | Gary Friedrich |
| Artist | Richard 'Dick' Bache Ayers |
| Inker | John Severin |
| Nicholas 'Nick' Fury Sr. |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Marvel War |
| Genre | Action | Adventure | War |
| No. of Pages | 32 |
| Country | USA |
| Language | English |